| NWS Forecast for: Winnetka IL Issued by: National Weather Service Chicago, IL Last Update: 12:56 am CDT Jun 19, 2025 | |
| Overnight: A 50 percent chance of showers. Cloudy, with a low around 62. West northwest wind around 10 mph, with gusts as high as 15 mph. Juneteenth: A 30 percent chance of showers, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 81. West northwest wind around 10 mph becoming north in the afternoon. Thursday Night: Mostly clear, with a low around 66. Southwest wind around 5 mph, with gusts as high as 15 mph. Friday: Partly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Friday Night: Mostly clear, with a low around 72. South wind around 15 mph, with gusts as high as 25 mph. Saturday: Sunny, with a high near 93. Breezy. Saturday Night: Clear, with a low around 75. Sunday: Sunny and hot, with a high near 95. Sunday Night: Clear, with a low around 75. Monday: Sunny and hot, with a high near 95. Monday Night: Mostly clear, with a low around 74. Tuesday: A chance of showers. Mostly sunny, with a high near 90. Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Wednesday: Showers likely. Partly sunny, with a high near 80. | |
| Winnetka IL 42.1°N 87.75°W | |
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